N-(2-Hydroxyethyl)ethylenediamine-N,N′,N′-triacetic acid trisodium salt solution - ~41% in H2O (T) , CAS No.139-89-9

CAS: 139-89-9 Cat. No.: H122457 Molecular Weight: 380.24 EC Number: 205-381-9
AVAILABLE TO ORDER
GRADE & PURITY ~41% in H2O (T)
Synonyms
AKOS015892914 | N-(Hydroxyethyl)-N,N',N'-ethylenediaminetriacetic acid trisodium salt | Trisodium 2-(carboxylatomethyl(2-hydroxyethyl)amino)ethyliminodi(acetate) | N-(2-(Bis(carboxymethyl)amino)-ethyl)-N-(2-hydroxyethyl)glycine trisodium salt | N-(2-(BIS(
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250ml
H122457-250ml
3
$12.90
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Why this grade

~41% in H2O (T) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
AKOS015892914 | N-(Hydroxyethyl)-N, N', N'-ethylenediaminetriacetic acid trisodium salt | Trisodium 2-(carboxylatomethyl(2-hydroxyethyl)amino)ethyliminodi(acetate) | N-(2-(Bis(carboxymethyl)amino)-ethyl)-N-(2-hydroxyethyl)glycine trisodium salt | N-(2-(BIS(
Specifications & Purity
~41% in H2O (T)
Storage
Room temperature
Shipped In
Normal
Names and Identifiers
Pubchem Sid504751732
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504751732
Canonical SmilesC(CN(CC(=O)[O-])CC(=O)[O-])N(CCO)CC(=O)[O-].[Na+].[Na+].[Na+]
IUPAC Nametrisodium;2-[2-[bis(carboxylatomethyl)amino]ethyl-(2-hydroxyethyl)amino]acetate
InChIKeyWHNXAQZPEBNFBC-UHFFFAOYSA-K
INCHI1S/C10H18N2O7.3Na/c13-4-3-11(5-8(14)15)1-2-12(6-9(16)17)7-10(18)19;;;/h13H,1-7H2,(H,14,15)(H,16,17)(H,18,19);;;/q;3*+1/p-3
Isomeric SMILES C(CN(CC(=O)[O-])CC(=O)[O-])N(CCO)CC(=O)[O-].[Na+].[Na+].[Na+]
WGK Germany 2
Alternate CAS 207386-87-6
Molecular Weight 380.24
Reaxy-Rn 7181080
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=7181080&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

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✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
SubclassAmino acids, peptides, and analogues
Intermediate Tree Nodes Amino acids and derivatives - Alpha amino acids and derivatives
Direct ParentAlpha amino acids
Alternative Parents Tricarboxylic acids and derivatives  Trialkylamines  Carboxylic acid salts  Amino acids  1,2-aminoalcohols  Carboxylic acids  Primary alcohols  Organopnictogen compounds  Organic zwitterions  Organic sodium salts  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Alpha-amino acid - Tricarboxylic acid or derivatives - 1,2-aminoalcohol - Carboxylic acid salt - Tertiary amine - Amino acid - Tertiary aliphatic amine - Alkanolamine - Carboxylic acid - Organic alkali metal salt - Hydrocarbon derivative - Organic oxide - Primary alcohol - Organooxygen compound - Organonitrogen compound - Alcohol - Organopnictogen compound - Carbonyl group - Amine - Organic oxygen compound - Organic nitrogen compound - Organic zwitterion - Organic salt - Organic sodium salt - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as alpha amino acids. These are amino acids in which the amino group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon).
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
ALOX15 Tchem Arachidonate 15-lipoxygenase (7108 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
KDM4E Tchem Lysine-specific demethylase 4D-like (40243 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SMN1 Tchem Survival motor neuron protein (34246 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Mapt Microtubule-associated protein tau (6 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

5 results found

Lot NumberCertificate TypeDateItem
D1811070Certificate of AnalysisNov 10, 2025 H122457
K2309055Certificate of AnalysisOct 16, 2023 H122457
K2309096Certificate of AnalysisOct 16, 2023 H122457
K2309103Certificate of AnalysisOct 16, 2023 H122457
G1919196Certificate of AnalysisMay 15, 2023 H122457
Chemical and Physical Properties
Melt Point(°C)288°C(dec.)(lit.)
Molecular Weight344.200 g/mol
XLogP3
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count9
Rotatable Bond Count8
Exact Mass344.057 Da
Monoisotopic Mass344.057 Da
Topological Polar Surface Area147.000 Ų
Heavy Atom Count22
Formal Charge0
Complexity288.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count4
Documents & Articles
Solution Calculators
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